{"product_id":"probiotic-synergy-df45-high-dose-multi-strain-probiotic-45-billion-howaru-florafit-hn001-and-hn019","title":"Probiotic Synergy DF 45 | 45 Billion CFU Digestive \u0026 Immune Support | RetzlerRx®","description":"\u003ch1\u003eProbiotic Synergy DF 45 | 45 Billion CFU Digestive \u0026amp; Immune Support\u003c\/h1\u003e\n\n\u003cp\u003e\u003cstrong\u003eRetzlerRx® Probiotic Synergy DF 45\u003c\/strong\u003e is a \u003cstrong\u003ehigh-potency, doctor-formulated probiotic supplement\u003c\/strong\u003e crafted for comprehensive digestive and immune support. Delivering \u003cstrong\u003e45 billion CFU per serving\u003c\/strong\u003e from clinically studied strains including \u003cstrong\u003eHOWARU®, FLORAFIT®, HN001®, and HN019®\u003c\/strong\u003e, this formula is designed to support broad-spectrum microbiome balance and resilience.*\u003c\/p\u003e\n\n\u003cp\u003eEach serving is delivered in \u003cstrong\u003eacid-resistant capsules\u003c\/strong\u003e, helping protect the probiotic strains through the stomach so they can reach the intestines where they are intended to work most effectively.* Designed for those with \u003cstrong\u003esignificant gut health needs, post-antibiotic recovery goals, or immune system support needs\u003c\/strong\u003e, DF 45 provides precision-formulated microbiome care backed by clinically relevant ingredients.*\u003c\/p\u003e\n\n\u003cdiv style=\"padding:14px 16px; border:1px solid #e5e5e5; margin:18px 0;\"\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eDigestive wellness and microbiome balance support*\u003c\/li\u003e\n\u003cli\u003eDaily immune resilience support*\u003c\/li\u003e\n\u003cli\u003ePost-antibiotic microbiome recovery support*\u003c\/li\u003e\n\u003cli\u003eIndividuals seeking high-potency probiotic supplementation*\u003c\/li\u003e\n\u003cli\u003eGut barrier and digestive comfort support*\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e45 Billion CFU Potency\u003c\/strong\u003e – Delivers a high-potency probiotic dose to help restore and support balanced gut flora.*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClinically Validated Strains\u003c\/strong\u003e – Includes HOWARU®, FLORAFIT®, HN001®, and HN019® selected for digestive and immune support.*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigestive Support\u003c\/strong\u003e – Helps support digestive comfort, regularity, and healthy nutrient utilization.*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImmune Resilience\u003c\/strong\u003e – Supports gut barrier integrity and balanced immune function.*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcid-Resistant Capsules\u003c\/strong\u003e – Designed to protect probiotic strains for targeted delivery to the gut.*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoctor Formulated\u003c\/strong\u003e – Developed using principles of functional and longevity medicine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean \u0026amp; Allergen-Free\u003c\/strong\u003e – Non-GMO, dairy-free, gluten-free, and free of artificial fillers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eKey Ingredients\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHOWARU®, FLORAFIT®, HN001®, and HN019®\u003c\/strong\u003e are clinically studied probiotic strains selected to support microbiome diversity, digestive comfort, gut barrier health, and immune resilience.*\u003c\/p\u003e\n\n\u003cp\u003eThis formula is delivered in \u003cstrong\u003eacid-resistant capsules\u003c\/strong\u003e, which are designed to help protect the probiotic organisms during digestion and support effective delivery to the intestinal tract.*\u003c\/p\u003e\n\n\u003cp\u003eBecause gut health and immune function are closely linked, broad-spectrum probiotic support may help reinforce the \u003cstrong\u003egut-immune axis\u003c\/strong\u003e and promote overall digestive and immune wellness.*\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhy RetzlerRx®\u003c\/h2\u003e\n\n\u003cp\u003eRetzlerRx® supplements are developed within the \u003cstrong\u003eHormoneSynergy® Longevity Medicine\u003c\/strong\u003e ecosystem using principles of \u003cstrong\u003eEvidence-Based Preventive Longevity Medicine\u003c\/strong\u003e. Each formula is selected for ingredient quality, clinical relevance, and real-world patient use within a physician-guided care model.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003ePractitioner-formulated nutritional support\u003c\/li\u003e\n\u003cli\u003eClinically relevant ingredient selection\u003c\/li\u003e\n\u003cli\u003eDesigned to complement preventive longevity medicine strategies\u003c\/li\u003e\n\u003cli\u003eFocused on high-quality, clean-label formulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eSuggested Use\u003c\/h2\u003e\n\n\u003cp\u003eTake \u003cstrong\u003eone capsule daily with or without food\u003c\/strong\u003e, or as directed by your healthcare provider.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRetzlerRx® Probiotic Synergy DF 45\u003c\/strong\u003e is your \u003cstrong\u003escience-backed, high-potency solution for digestive comfort, microbiome balance, and immune health\u003c\/strong\u003e.*\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat does Probiotic Synergy DF 45 support?\u003c\/h3\u003e\n\u003cp\u003eThis formula is designed to support digestive wellness, microbiome balance, gut barrier function, and immune resilience.*\u003c\/p\u003e\n\n\u003ch3\u003eWhat makes this probiotic different from lower-potency formulas?\u003c\/h3\u003e\n\u003cp\u003eProbiotic Synergy DF 45 delivers 45 billion CFU per serving and combines multiple clinically studied strains for broader digestive and immune support.*\u003c\/p\u003e\n\n\u003ch3\u003eWhy are acid-resistant capsules important?\u003c\/h3\u003e\n\u003cp\u003eAcid-resistant capsules are designed to help protect probiotic organisms from stomach acid so they can reach the intestines more effectively.*\u003c\/p\u003e\n\n\u003ch3\u003eWho may benefit from this supplement?\u003c\/h3\u003e\n\u003cp\u003eIndividuals seeking high-potency probiotic support for digestive comfort, microbiome balance, post-antibiotic recovery, or immune wellness may benefit from this formula.*\u003c\/p\u003e\n\n\u003ch3\u003eCan this be used for daily microbiome support?\u003c\/h3\u003e\n\u003cp\u003eYes. 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